Redbox RB-DMX4 User Handbook
19
SCI FOR RB
-DMX4
7
SCI FOR RB-DMX4
Updating The Firmware
The RB-DMX4 firmware will occassionally be updated to add new features or correct any
possible issues that may arise. Check for updates at:
http://www.sonifex.co.uk/technical/software/
To update the firmware click on the button labeled “Update Firmware” and then select the
downloaded firmware file. Firmware files for the RB-DMX4 always have an “.ldr” extension.
A progress bar will appear in SCi, indicating how much of the file has been uploaded to the
unit.
When the unit switches to update mode, the front panel display LEDs extinguish. The left
program LED is then used to display the status of the upload:
Uploading The Code: The LED flashes amber to confirm the unit is receiving the new
firmware to the RAM in the unit.
Copying Code to Flash Memory: The LED is solid amber while the unit checks the
integrity of the file and copies the file from RAM to flash memory.
Successful Update: The LED turns green for two seconds and the unit automatically resets
and begins running the new code.
Unsuccessful Update: The LED turns red for two seconds and the returns to running the
last firmware used.